Onyx Slots Sister Sites

Onyx Slots, a online casino hosted by the Grace Media Limited platform, operates alongside several other sister sites.

Siter Sites hosted by Grace Media Limited

PlayUK Casino

Vegas Wins Casino

Cosmic Spins Casino

Onyx Slots Overview

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Pros and Cons playing at Onyx Slots Sister Sites

Pros

Casino Games featured at Grace Media Limited

Disco Danny Slot

Disco Danny Slot

Step back into the groovy 1970s and hit the disco floor, where flashing lights, funky moves, and exciting features await. This slot brings serious energy—and the chance for some of the biggest payouts—right there on the dance floor. Let’s hit the floor and spin for those bonus features!

Disco Danny Slot Features:

Features
  • Free Spins
  • Scatter Symbols
  • Multipliers
Type
  • Volatility: High
  • Videoslot
Stats
  • Release Date: 2020-11-01
  • RTP (Return to Players): 96.04%
  • Reels: 3
  • Min Bet: 0.10£
  • Max Bet: 75£ (in UK 5£)
  • Provider: NetEnt

Rainforest Gold Slot

Rainforest Gold Slot

Venture deep into the heart of the rainforest, where wild creatures rule the reels. For the lucky ones, untold treasures await among the spinning symbols.

Rainforest Gold Slot Features:

Features
  • Free Spins
  • Autoplay
  • Wilds
Type
  • Theme: Modern
  • Has Bonus Feature
  • Volatility: Medium
Stats
  • Release Date: 2024-03-12
  • RTP (Return to Players): 96.08%
  • Reels: 5
  • Min Bet: 0.1£
  • Max Bet: 8£ (in UK 5£)
  • Provider: NetEnt

City of Sound

City of Sound

City of Sound takes you back to the ‘90s Britpop boom, where two brothers with bigger dreams than budget rehearsed in their mum’s house, dreaming of stardom. take a spin and land on the golden records stack to bring home biggest win

City of Sound Features:

Features
  • Respins
  • Scatter Symbols
  • Free Spins
  • Multipliers
  • Autoplay
Type
  • Theme: Modern
  • Volatility: Medium
Stats
  • Release Date: 2025-06-05
  • RTP (Return to Players): 96.3%
  • Reels: 5
  • Min Bet: 0.05£
  • Max Bet: 100£ (in UK 5£)
  • Provider: Play'n GO
  • Paylines: 25

Mirror Mirror

Mirror Mirror

Mirror, mirror on the wall, what treasures do you hide? If it’s big payouts and free spins you’re after, then it’s time to hit that spin and unlock your fortune!

Mirror Mirror Features:

Features
  • Free Spins
  • Respins
  • Wilds
  • Instant Wins
  • Scatter Symbols
  • Autoplay
Type
  • Theme: Modern
  • Volatility: Medium
Stats
  • Release Date: 2018-07-24
  • RTP (Return to Players): 96.48%
  • Reels: 5
  • Min Bet: 0.10£
  • Max Bet: 100£ (in UK 5£)
  • Provider: NetEnt
  • Paylines: 243

Golden Grimoire

Golden Grimoire

Turn the reels and uncover the right spell to trigger jackpots and hidden free spins in this magical online slot adventure.

Golden Grimoire Features:

Features
  • Free Spins
  • Expanding Wild
  • Sticky Symbols
  • Wilds
  • Mystery Symbols
  • Scatter Symbols
  • Autoplay
Type
  • Theme: Modern
  • Volatility: Low
Stats
  • Release Date: 2019-02-22
  • RTP (Return to Players): 96.44%
  • Reels: 5
  • Min Bet: 0.20£
  • Max Bet: 400£ (in UK 5£)
  • Provider: NetEnt
  • Paylines: 40